Some aspects of spatial abilities and elementary school mathematics
Published: 1972
Language: eng
Format: Microform
Number of pages: 182
Subjects: Child psychology; Conservation of space (Psychology); Geometry -- Study and teaching (Elementary); Space perception
Notes: Thesis (Ph.D.) - University of Alberta, 1972

Bibliography: leaves [163]-169

Microfilm. Ottawa : Central Microfilm Unit, Public Archives of Canada, 1973. -- 1 reel ; 35 mm. Canadian theses on microfilm ; no. 13543